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-rw-r--r--giscanner/scannermain.py14
1 files changed, 14 insertions, 0 deletions
diff --git a/giscanner/scannermain.py b/giscanner/scannermain.py
index 4b723695..e6c7b47e 100644
--- a/giscanner/scannermain.py
+++ b/giscanner/scannermain.py
@@ -120,6 +120,9 @@ def _get_option_parser():
parser.add_option("", "--program",
action="store", dest="program", default=None,
help="program to execute")
+ parser.add_option("", "--use-binary-wrapper",
+ action="store", dest="wrapper", default=None,
+ help="wrapper to use for running programs (useful when cross-compiling)")
parser.add_option("", "--program-arg",
action="append", dest="program_args", default=[],
help="extra arguments to program")
@@ -417,6 +420,17 @@ def create_binary(transformer, options, args):
gdump_parser.get_error_quark_functions())
shlibs = resolve_shlibs(options, binary, options.libraries)
+ if options.wrapper:
+ # The wrapper needs the binary itself, not the libtool wrapper script,
+ # so we check if libtool has sneaked the binary into .libs subdirectory
+ # and adjust the path accordingly
+ import os.path
+ dir_name, binary_name = os.path.split(binary.args[0])
+ libtool_binary = os.path.join(dir_name, '.libs', binary_name)
+ if os.path.exists(libtool_binary):
+ binary.args[0] = libtool_binary
+ # Then prepend the wrapper to the command line to execute
+ binary.args = [options.wrapper] + binary.args
gdump_parser.set_introspection_binary(binary)
gdump_parser.parse()
return shlibs